Reliable vacuum solutions
Metallurgical processes such as melting, refining and casting processes involve vacuum pumps handling large amounts of dust and debris, from oxidised metals through to ceramic from the moulds. In these industrial applications, the demands on the vacuum pump are extraordinary, operating in harsh environments.
A diverse range of pumps for diverse processes
Our range of vacuum solutions has been specifically designed to provide you with reliable vacuum in even the harshest process challenges of the metallurgical industries, delivering an optimal vacuum capacity with low energy consumption. From the treatment of liquid metallic materials to the heat treatment of metallic solids, our oil-sealed rotary vane and dry pumps ensure the elimination of contaminants from your production environment and the reduction of impurities from your final product. All our pumps and systems are supported by a global service and support network. If you are unsure of the right pump for your intended process, please contact your local Edwards office. Our application experts will be happy to help you choose the right metallurgy vacuum solution for your particular need.
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Our knowledge & insight
- Brochures
- Customer Case Studies
- Application Notes
Brochures
- Vacuum Solutions for Metallurgy 6.9 MB, PDF
Customer Case Studies
GXS Vacuum Pumps bringing Reliable Vacuum to Improve Product Quality and Reduce Utility Consumption
- Edwards Case Study Brasimet 263.7 kB, PDF
Application Notes
Explore a process carried out under vacuum to produce complex mechanical components such as turbine blades
- Precision Investment Casting 409.2 kB, PDF
Learn more about Vacuum Arc Refining (VAR), a secondary melting process
- Vacuum Arc Refining 386.8 kB, PDF
This is how metals melt using electromagnetic induction under vacuum
- Vacuum Induction Melting 402.9 kB, PDF
Explore Vacuum Brazing, a process to join two layers of metals
- Vacuum Brazing 402.1 kB, PDF
- Vacuum Solutions for Metallurgy 6.9 MB, PDF
GXS Vacuum Pumps bringing Reliable Vacuum to Improve Product Quality and Reduce Utility Consumption
- Edwards Case Study Brasimet 263.7 kB, PDF
Explore a process carried out under vacuum to produce complex mechanical components such as turbine blades
- Precision Investment Casting 409.2 kB, PDF
Learn more about Vacuum Arc Refining (VAR), a secondary melting process
- Vacuum Arc Refining 386.8 kB, PDF
This is how metals melt using electromagnetic induction under vacuum
- Vacuum Induction Melting 402.9 kB, PDF
Explore Vacuum Brazing, a process to join two layers of metals
- Vacuum Brazing 402.1 kB, PDF